CAS 58581-89-8: Azelastine

Formula: C₂₂H₂₄ClN₃O

InChI: InChI=1S/C22H24ClN3O/c1-25-13-4-5-18(12-14-25)26-22(27)20-7-3-2-6-19(20)21(24-26)15-16-8-10-17(23)11-9-16/h2-3,6-11,18H,4-5,12-15H2,1H3

InChI key: InChIKey=MBUVEWMHONZEQD-UHFFFAOYSA-N

SMILES: O=C1C=2C=CC=CC2C(=NN1C3CCN(C)CCC3)CC4=CC=C(Cl)C=C4

Synonyms:

• 1(2H)-Phthalazinone, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-
• 4-(4-Chlorobenzyl)-2-(1-methylazepan-4-yl)-1-oxo-1,4-dihydrophthalazin-2-ium
• 4-[(4-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone
• 4-[(4-chlorophenyl)methyl]-2-(1-methylazepan-4-yl)-4H-phthalazin-2-ium-1-one
• phthalazinium, 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1,4-dihydro-1-oxo-
• Azelastine
• (±)-Azelastine

1(2H)-Phthalazinone,4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-

CAS: 58581-89-8

• Formula: C₂₂H₂₄ClN₃O
• Purity: 99%
• Color and Shape: Solid
• Molecular weight: 381.8985

4-(4-Chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-one

CAS: 58581-89-8

• Purity: 95.0%
• Molecular weight: 381.8999938964844

Azelastine

CAS: 58581-89-8

Applications Azelastine

• Formula: C₂₂H₂₄ClN₃O
• Color and Shape: Neat
• Molecular weight: 381.9

Azelastine

CAS: 58581-89-8

Azelastine (Azelastinum) is a phthalazine derivative, and is an histamine antagonist and mast cell stabilizer.

• Formula: C₂₂H₂₄ClN₃O
• Purity: 99.35%
• Color and Shape: White Crystal Powder
• Molecular weight: 381.9

4-(4-Chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-one hydrochloride

CAS: 58581-89-8

4-(4-Chlorobenzyl)-2-(1-methylazepan-4-yl)phthalazin-1(2H)-one hydrochloride is an antihistamine used to treat allergic rhinitis. It has been shown to …

• Formula: C₂₂H₂₄ClN₃O
• Purity: Min. 95%
• Molecular weight: 381.9 g/mol